#!/usr/bin/python
#
# Copyright 2011 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""GIT password action

The action class to set the legacy password JSON responses. The responses will
be sent back to the identity toolkit widget.
"""

__author__ = 'Xin Zhou(zhounew@google.com)'

from git.logic import git_password_response
from git.util import git_context

class GitPasswordAction:
  def SetResponse(self, request, response, status):
    response.SetStatus(status)
    account = request.GetAccount()
    if account:
      display_name = account.GetDisplayName()
      if display_name:
        response.SetDisplayName(display_name)
      photo_url = account.GetPhotoUrl()
      if photo_url:
        response.SetPhotoUrl(photo_url)
      response.SetOutput(response.ToJson(), 'application/json')
  
  def SendEmailNotExist(self, request, response):
    self.SetResponse(request, response,
        git_password_response.GitPasswordResponse.STATUS_EMAIL_NOT_EXIST)
  
  def SendFederated(self, request, response):
    self.SetResponse(request, response,
        git_password_response.GitPasswordResponse.STATUS_FEDERATED)
  
  def SendOK(self, request, response):
    self.SetResponse(request, response,
        git_password_response.GitPasswordResponse.STATUS_OK)
  
  def SendPasswordError(self, request, response):
    self.SetResponse(request, response,
        git_password_response.GitPasswordResponse.STATUS_PASSWORD_ERROR)
  
  def Login(self, request, response):
    git_context.GitContext.GetSessionManager().SetSessionAccount(
        request.GetAccount())